Решение задачи по физике раздел 73 пункт 18 электро
18. An infinitely extended vertical plane is charged with a surface density of σ = 600 μC / m2. A charged ball weighing 30 g is suspended from a plane on a thread. The thread makes an angle of 45 ° with the plane. Determine the charge of the ball.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.